More Counting and Estimating Volumes Resources



Enhancing Vulnerable Road User Detection and Volumetric Data Through Advanced Infrastructure Detection Technologies

Source: Federal Highway Administration (FHWA)
Evaluates infrared and LiDAR sensors for detecting road users. Finds that thermal sensors outperformed LiDAR in detection rates but notes challenges with detecting groups of pedestrians and highlights the importance of sensor placement.
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Transportation Statistics Annual Report 2024

Source: US Department of Transportation, Bureau of Transportation Statistics
Provides an overview of the national transportation system, including safety, reliability, and environmental impacts. Identifies e-bikes, scooters, and active transportation as growing last-mile solutions and tools to reduce greenhouse gas emissions, while noting the need for more data on user behavior and interactions.
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Travel Monitoring and Traffic Volume

Source: Office of Highway Policy Information
The 2022 Traffic Monitoring Guide.
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Guidebook on Pedestrian and Bicycle Volume Data Collection (NCHRP Report 797) and associated update report

Source: National Cooperative Highway Research Program (NCHRP)
Gives a comprehensive introduction to nonmotorized counting. There is an associated update report Methods and Technologies for Pedestrian and Bicycle Volume Data Collection: Phase 2
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Bike-Ped PORTAL

Source: Transportation Research and Education Center, Portland State University
Archives automated and manual nonmotorized counts from across the United States and allows others to upload, view, and download data.
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National Bicycle and Pedestrian Documentation Project

Source: Alta Planning & Design and Institute of Transportation Engineers (ITE) Pedestrian and Bicycle Council
Provides a consistent model of data collection and ongoing data for use by planners, governments, and bicycle and pedestrian professionals.
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Socioeconomic variations in walking rates in the United States: Recent evidence from the 2022 National Household Travel Survey

Source: Journal of Transport & Health
Uses the 2022 National Household Travel Survey for the USA to examine variations in walking rates related to differences in socioeconomic characteristics.
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The challenge of measuring walk trips in travel surveys: problems of undercounting and incomparability among countries and over time

Source: Buehler, R. and Pucher, J. (2024). Transport Reviews 44
Discusses several specific issues that affect the comparability of walk trips as reported in travel surveys, including survey methodologies themselves.
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Traffic Signal Control Strategies for Pedestrians and Bicyclists

Source: National Academies of Sciences, Engineering, and Medicine
Provides a guide to tools, performance measures, and policy information to help agencies design and operate signalized intersections.
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Amsterdam: Unveils 2 Giant Underwater Bicycle Shelters

Source: TheMayor.eu
Locating the shelters underwater helps provide more space for pedestrians and safe bike storage.
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The New BikePed Portal Dashboard: A National Non-Motorized Count Data Archive

Source: Transportation Research and Education Center
Describes a centralized standard count database to view and download bicycle and pedestrian count data, including automated and manual counts from across the country.
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Latest Generation Data Portal for the Intelligent Mobility Meter

Source: Carnegie Mellon University Mobility
Data analysis platform to increase mobility and safety of all road users.
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Latest Generation Data Portal for the Intelligent Mobility Meter

Source: Carnegie Mellon University Mobility
Develops new data analysis platform to increase mobility and safety of all road users.
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Bike Safety Shift: Top 10 Riskiest States

Source: Streetlight
Streetlight's eBook demonstrates how to measure crashes per actual bicycle miles traveled (BMT).
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COVID-19 Impacts on Cycling, 2019–2020

Source: Transport Reviews
Open access journal article on COVID-19 impacts on bicycling.
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Who is Walking or Biking to School? Patterns from the 2017 National Household Travel Survey and Future Directions

Source: Pedestrian and Bicycle Information Center (PBIC)
Info brief explores 2017 National Household Travel Survey data within the context of students traveling to school.
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Using Connectivity Measures to Evaluate and Build Connected Bicycle Networks

Source: Pedestrian and Bicycle Information Center (PBIC) and PeopleForBikes
Provides an overview of current approaches for measuring bicycle network quality and focuses on a case study using the open-source PeopleForBikes Bicycle Network Analysis tool to evaluate the impact of planned projects.
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Exploring Pedestrian Counting Procedures

Source: Federal Highway Administration, Office of Highway Policy Information
Recommends strategies for accurate, timely and feasible measurement of pedestrian travel.
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Methods and Technologies for Pedestrian and Bicycle Volume Data Collection: Phase 2

Source: Transportation Research Board (TRB)
Explores automated count technologies that capture pedestrian and bicycle volume data and provides a comprehensive introduction to nonmotorized counting.
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Coding Nonmotorized Station Location Information in the 2016 Traffic Monitoring

Source: Federal Highway Administration (FHWA)
Helps users to understand how the Traffic Monitoring Guide (TMG) format describes the information that should be collected when counting multimodal users, as well as how to format that information correctly.
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NCHRP Research Report 893: Systemic Pedestrian Safety Analysis

Source: Transportation Research Board (TRB)
Provides a safety analysis method that can be used to proactively identify sites for potential safety improvements based on specific risk factors for pedestrians. A systemic approach, as opposed to a “hot-spot” approach, enables transportation agencies to identify, prioritize, and select appropriate countermeasures for locations with a high risk of pedestrian-related crashes, even when crash occurrence data are sparse. The guidebook also provides important insights for the improvement of data collection and data management to better support systemic safety analyses.
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Bicycle and Pedestrian Count Programs: Summary of Practice and Key Resources

Source: Pedestrian and Bicycle Information Center (PBIC)
Provides a summary of current practice and key resources for implementing, expanding, or maintaining bicycle and pedestrian count programs.
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Practical Methods for Analyzing Pedestrian and Bicycle Use of a Transportation Facility

Source: Center for Transportation Studies
The objective of the project is to analyze existing technologies used for the process of generating counts of bicycles and pedestrians in transportation facilities.
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